1) equal-difference array
等差布极
2) same difference
等差
1.
(m_1,m_2,...,m_n) rank digital matrix with the same difference;
(m_1,m_2,…,m_n)阶等差数阵
3) extreme difference
极差
1.
In this paper,the problem of venture decision of different investment schemes in one property or project item is discussed and the investment venture decision based on the entropy value of information theory,which was described in reference[1],is perfected with the main indexes(variation coefficient,extreme difference)to judge the venture and analyzed with an example.
针对同一资产或项目的不同投资方案的风险决策问题 ,采用衡量风险的主要指标(变异系数 ,极差 )对文献 [1 ]中基于信息论中熵值的投资风险决策进行了改进和完善 ,并结合实例应用进行了分析。
2.
According to the indices of mean reaction time,extreme difference of view-angle was the lowest and view-distance the highest.
就平均反应时间而言,因素"观察角度"的极差值最小,因素"观察距离"的极差值最大。
4) Range
[英][reɪndʒ] [美][rendʒ]
极差
1.
Conditional Autoregressive Range Model And Estimation of Volatilities;
条件自回归极差模型与波动率估计
2.
Median and Range Charts with Variable Parameters;
可变参数的中位值和极差控制图
3.
Mean and Range Variable Sampling lnterval Control Charts with Sampling at Fixed Times;
在固定时间抽样的可变抽样区间的平均值和极差控制图
5) range
[英][reɪndʒ] [美][rendʒ]
值域;区域;范围;极差;分布域
6) rangeless electrode
无极差电极
1.
For reliable electric parameters and least measurement errors,the primary potential difference must not be less than 300 mV,to use rangeless electrodes as potential electrodes for amplification of I p measuring signals.
为得到可靠的电性参数,减小测量误差,应保证一次电位差不于小300mV,并采用无极差电极作测量电极,以增大Ip测量信号。
补充资料：等差
1.等级次序;等级差别。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条